ABB+REF615A_1G HAFNAEFCBGC1BQK11G

Description

The ABB REF615A_1G HAFNAEFCBGC1BQK11G is a protection and control device used in electrical grids. It is designed to protect power systems and equipment from faults and disturbances, as well as to provide control and monitoring functions.

Product Name:

ABB REF615A_1G HAFNAEFCBGC1BQK11G

Product Description:

The REF615A_1G is a numerical, multi-functional line terminal protection device suitable for protection, control, measurement, and supervision of utility and industrial electrical systems.

Product Parameters:

– Voltage and Current Inputs
– Frequency Measurement
– Protection and Control Functions
– Communication Interfaces
– Local HMI (Human-Machine Interface) for device configuration and monitoring

Specifications:

– Rated Voltage: Up to 800 kV
– Rated Current: Up to 1,500 A
– Protection Functions: Overcurrent, Differential, Distance, Voltage, Frequency, etc.
– Communication Protocols: IEC 61850, Modbus, DNP3, and more
– Operational Temperature: -25°C to +55°C
– Enclosure Protection: IP40 or IP54

Product Use:

The REF615A_1G is used for primary and backup protection of transmission lines, transformers, reactors, and other high-voltage apparatus within electricity substations. It is also suitable for system control and monitoring applications, such as voltage regulation and fault recording. The device provides a reliable and flexible solution for ensuring the safe and stable operation of electrical power systems.

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